Codename: Kids Next Door/The Jungle Book (1967)

Cast:

• Numbuh 60 as Baloo
• Numbuh 1 as Mowgli
• The Kid as Bagheera
• Heinrich Von Marzipan as Kaa
• Father as Shere Khan
• Chad Dickson as King Louie
• Numbuh 362 as Shanti (their names end with "i")
• Numbuh 4 as Ranjan

More Ideas?